https://www.selleckchem.com/pr....oducts/740-y-p-pdgfr
3 Laryngoscope, 2021. 3 Laryngoscope, 2021. To evaluate the efficacy of absorbable steroid-impregnated nasal packing on postoperative outcomes following functional endoscopic sinus surgery (FESS) for chronic rhinosinusitis (CRS). A systematic review of the literature was conducted as per Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Twelve databases (including Journals@Ovid, Embase®, Medline®, EBM Reviews and Joanna Briggs Institute EBP Database) were searched using relevant keyword